From 08a482e7a9d13db5d4e6fd974942f6699d7d49dc Mon Sep 17 00:00:00 2001 From: Chia-I Wu Date: Fri, 10 Sep 2010 00:02:47 +0800 Subject: egl: Display may be NULL in _eglLookup*. This fixes several NULL dereferences. --- src/egl/main/eglscreen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/egl/main/eglscreen.c') diff --git a/src/egl/main/eglscreen.c b/src/egl/main/eglscreen.c index 8b8966f3ff..9e39335cc7 100644 --- a/src/egl/main/eglscreen.c +++ b/src/egl/main/eglscreen.c @@ -69,7 +69,7 @@ _eglLookupScreen(EGLScreenMESA screen, _EGLDisplay *display) { EGLint i; - if (!display->Screens) + if (!display || !display->Screens) return NULL; for (i = 0; i < display->Screens->Size; i++) { -- cgit v1.2.3